{"product_id":"tesla-model-3-stage-2-add-bass-sound-upgrade-package","title":"Tesla Model 3 Stage 2 — Add Bass Sound Upgrade Package","description":"\u003cp\u003eBuilt for the Tesla Model 3 (Standard and Premium Audio trims). Every stage keeps 100% of your factory features — touchscreen, voice commands, Sentry Mode — while feeding your system serious clean power.\u003c\/p\u003e\u003cdiv style=\"display:flex;gap:14px;flex-wrap:wrap;margin:1.5em 0;\"\u003e\n\u003cdiv style=\"flex:1;min-width:200px;border-radius:10px;padding:16px;border:1px solid #ddd;\"\u003e\n\u003ch4 style=\"margin:0 0 4px 0;\"\u003e\u003ca href=\"\/products\/tesla-model-3-stage-1-amplify-sound-upgrade-package\" style=\"color:inherit;text-decoration:underline;\"\u003eStage 1 — Amplify\u003c\/a\u003e\u003c\/h4\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;margin-bottom:8px;\"\u003e$1,650\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003ePlug-and-play DSP amp with your factory speakers\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;min-width:200px;border-radius:10px;padding:16px;border:2px solid #111;\"\u003e\n\u003cdiv style=\"font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#111;margin-bottom:6px;\"\u003eThis package\u003c\/div\u003e\n\u003ch4 style=\"margin:0 0 4px 0;\"\u003eStage 2 — Add Bass\u003c\/h4\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;margin-bottom:8px;\"\u003e$2,345\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003eStage 1 + dedicated subwoofer\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;min-width:200px;border-radius:10px;padding:16px;border:1px solid #ddd;\"\u003e\n\u003ch4 style=\"margin:0 0 4px 0;\"\u003e\u003ca href=\"\/products\/tesla-model-3-stage-3-full-speaker-replacement-sound-upgrade-package\" style=\"color:inherit;text-decoration:underline;\"\u003eStage 3 — Full Speaker Replacement\u003c\/a\u003e\u003c\/h4\u003e\n\u003cdiv style=\"font-size:22px;font-weight:700;margin-bottom:8px;\"\u003e$3,565\u003c\/div\u003e\n\u003cp style=\"margin:0;font-size:13px;color:#555;\"\u003eStage 1 \u0026amp; 2 + full speaker upgrade\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEverything in Stage 1 — HELIX AMPLIFY 206 DSP amp, Tesla Model 3 speaker-level DSP integration kit\u003c\/li\u003e\n\u003cli\u003eHELIX IK ES10.1-DVC2 — 10\" 300W RMS vented subwoofer, bench-box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Items\u003c\/h3\u003e\u003cdiv style=\"display:flex;gap:14px;flex-wrap:wrap;margin:1.2em 0;\"\u003e\n\u003ca href=\"\/products\/helix-amplify-206-dsp-6-channel-bridgeable-amplifier-8ch-dsp-integrated-audio\" style=\"flex:1;min-width:220px;max-width:280px;border:1px solid #ddd;border-radius:10px;padding:12px;display:flex;gap:12px;align-items:center;text-decoration:none;color:inherit;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/AMPLIFY-206-DSP-Perspective_600x600_2x_87b23df7-90e9-4081-99c1-26087f3de858.jpg\" alt=\"HELIX AMPLIFY 206 DSP\" style=\"width:64px;height:64px;object-fit:contain;flex-shrink:0;\"\u003e\u003cdiv\u003e\n\u003cdiv style=\"font-weight:600;font-size:14px;line-height:1.3;\"\u003eHELIX AMPLIFY 206 DSP\u003c\/div\u003e\n\u003cdiv style=\"color:#555;font-size:12px;margin-top:2px;\"\u003e6-channel bridgeable amplifier, 8-channel DSP\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700;margin-top:4px;\"\u003e$1,350\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\u003ca href=\"\/products\/helix-ik-es10-1-dvc2-10-300w-rms-vented-subwoofer-bench-box-2x2%CF%89-integrated-audio\" style=\"flex:1;min-width:220px;max-width:280px;border:1px solid #ddd;border-radius:10px;padding:12px;display:flex;gap:12px;align-items:center;text-decoration:none;color:inherit;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/IK-ES10-1-DVC2.jpg\" alt=\"HELIX IK ES10.1-DVC2\" style=\"width:64px;height:64px;object-fit:contain;flex-shrink:0;\"\u003e\u003cdiv\u003e\n\u003cdiv style=\"font-weight:600;font-size:14px;line-height:1.3;\"\u003eHELIX IK ES10.1-DVC2\u003c\/div\u003e\n\u003cdiv style=\"color:#555;font-size:12px;margin-top:2px;\"\u003e10\" 300W RMS vented subwoofer, bench-box\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700;margin-top:4px;\"\u003e$695\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003cp style=\"margin:0 0 1em 0;font-size:14px;color:#555;\"\u003eEverything in Stage 1 (HELIX AMPLIFY 206 DSP, Tesla Model 3 speaker-level DSP integration kit) plus this vented bench-box subwoofer — frees up your midbass speakers for cleaner, louder highs and mids.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSelf-install, no experience needed.\u003c\/strong\u003e Genuine plug-and-play connectors, no cutting or soldering. Free trim removal tools included where needed, plus full install support. More resources are being developed. Typical install time: 2-3 hours.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOn DSP tuning:\u003c\/strong\u003e your DSP does not come pre-tuned for your vehicle — for the best result, we strongly recommend running our free \u003ca href=\"\/pages\/dsp-tuning-guide\"\u003eDSP Tuning Guide\u003c\/a\u003e with the \u003ca href=\"\/products\/ami-tuning-kit-audio-measurement-interface-integrated-audio\"\u003eAMI Tuning Kit\u003c\/a\u003e — it takes under an hour and uses Audiotec Fischer's own auto-tuning software.\u003c\/p\u003e\u003cp\u003eNot sure which stage suits your Model 3? \u003ca href=\"\/pages\/tesla-model-3-sound-upgrade-guide\"\u003eSee the full upgrade guide\u003c\/a\u003e or \u003ca href=\"\/pages\/contact-us\"\u003eget in touch\u003c\/a\u003e — we'll help you pick the right level.\u003c\/p\u003e","brand":"Integrated Audio","offers":[{"title":"Default Title","offer_id":49435357380763,"sku":null,"price":2345.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/960px-Tesla_T_symbol_svg_09385fa9-982e-4125-ab65-2e809e76ea0a.png?v=1788532126","url":"https:\/\/www.integratedaudio.co\/products\/tesla-model-3-stage-2-add-bass-sound-upgrade-package","provider":"Integrated Audio","version":"1.0","type":"link"}